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pyNFFT3 Documentation
=====================

**pyNFFT3** is a Python interface for the `NFFT library
<http://www-user.tu-chemnitz.de/~potts/nfft/>`_ using `ctypes
<https://docs.python.org/3/library/ctypes.html>`_. 

**pyNFFT3** currently provides the following fast algorithms:

- nonequispaced fast Fourier transform (NFFT) 
- nonequispaced fast cosine transform (NFCT) 
- nonequispaced fast sine transform (NFST)
- nonequispaced fast spherical Fourier transforms (NFSFT)
- fast spherical Fourier transforms (FSFT)
- fast summation (fastsum)

Contents
--------

.. toctree::
   :maxdepth: 2

   tutorial.rst
   api.rst

About this documentation
------------------------

This documentation is generated using the `Sphinx
<http://sphinx.pocoo.org/>`_ documentation generator.